Amberwrote a review of Patagonia Serenity Tight - Women's on October 20, 2014
Familiarity: I've used it several times
Fit: True to size
I'm 5'10" 160 and the long large fit really well. They are a tad on the long side, but I prefer it that way. I love the fabric, not too thin, but not rigid at all. Also using them as maternity pants which is waaaay better than actual maternity clothes out there!